/*
   FieldVis - A Tool for Visualizing Astrophysical Magnetohydrodynamic Flow
   
   Copyright (C) 2006 - 2008     FieldVis Development Team
  
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
  
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
  
   You should have received a copy of the GNU General Public License along
   with this program; if not, write to the Free Software Foundation, Inc.,
   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

   File        : DisplayMode.h
   Author      : Jeremy Moc  (mocj@msi.umn.edu)

   Description : Object containing the current display mode of the streamtubes.
*/

#ifndef DISPLAY_MODE_H
#define DISPLAY_MODE_H

#include <GL/gl.h>


class DisplayMode
{
public:
   
   DisplayMode() : mode_(GL_FILL) { }
   
   void CycleDisplayMode();
   GLenum GetDisplayMode()    { return (mode_); }

private:
   
   GLenum   mode_;
};

#endif

